Enter your sizes in feet and get the material quantities to order. Each calculator shows the assumptions it uses, so you can check the numbers with your contractor.
Bricks, cement bags and sand for a 4.5 inch or 9 inch wall, with door and window deductions.
Cement, sand, aggregate and water for a slab, beam or footing in M10, M15 or M20 nominal mix.
Number of tiles and boxes for a room, with wastage for straight or diagonal laying.